Find the value of cos 45^(@) + sin 45^(@) 01:21 (1)/(cos 80^(@)) - (sqrt(3))/(sin 80^(@)) = 03:37 If cos 28^(@) + sin 28^(@) = k^(3), then cos 17^(@) is equal to 02:23 The maximum value of 4 sin^(2) x + 3 cos^(2) x + sin ""(x)/(2) +...
The value ofcos0∘cos30∘cos45∘cos60∘cos90∘is: cos0∘cos30∘cos45∘cos60∘cos90∘का मान क्या होगा ? View Solution The value ofsin230∘.cos245∘+2tan230∘−sec260∘is equal to : ...
Answer to: Calculate the value of the following trigonometric function: cos(45^o). By signing up, you'll get thousands of step-by-step solutions to...
We have to find the value of xx. Solution: We know that, sin30∘=12sin30∘=12 sin45∘=12√sin45∘=12 cos45∘=12√cos45∘=12 Therefore, tanx=sin45∘cos45∘+sin30∘tanx=sin45∘cos45∘+sin30∘ ...
Find the exact value of the following: cos(120∘−45∘) Sum-Product Formula: The sum-product formula for cosine refers to the identity that relates the cosine of the sum of two angles to the product of the cosines of each angle. The formula states that: cos(a+...
Learn the cos 0 and the other trigonometric ratio values at BYJU'S. The cosine function of an angle is equal to the length of the adjacent side divided by the hypotenuse side.
Learn the cos 30 degrees values in fractional form as well as in decimal form using both the theoretical and practical approach. Visit BYJU'S for more trigonometric values.
Find exact values of the following: a.sin 60o b.cos 60o c.tan 60o d.csc 30o e.cot 45o f.sec 45o Answer Finding Trigonometric Ratios Using Calculator Suggestion:Go find the instruction book for your calculator. You are sure to need it in this section. Each calculator brand and model...
Setting a cos value based on QoS group triggers the following error message in a VSS system set action fail = 9 Workaround: None. QoS groups are not supported in VSS. CSCuc84739 Auto negotiation cannot be disabled on the Fa1 port. It must be set to auto/auto, or fixed speed with ...
Trigonometrical Table: Cos 120Now that you know the value of cosine 120°, let us provide you with the complete trigonometrical table:Angles 0° 30° or π/6 45° or π/4 60° or π/3 90° or π/2 120° or 2π/3 180° or π 270° or 3π/2 360° or 2π Sin 0 1/2 ...